in reply to Re: Maximum sub-arrays?
in thread Maximum sub-arrays?

Looking at your code: 
my @dbData;
while (@names = $day->fetchrow_array())
{
     $name = $names[0];
     push my @virus, [@dbData];
}

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Where did you initialize the values for @dbData? I suspect you wanted something like this instead:
my @virus = ();
while (my @names = $day->fetchrow_array())
{
     push @virus, [ $name[0] ];
}

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Re: Maximum sub-arrays?
by Anonymous Monk on Mar 01, 2004 at 12:12 UTC
    No, later in program (after all of the arrays have been created) the following is in a loop: 
    push @{ dbData[$index] }, $somevalue;

    [download]
    The  $name=$name[0] line is misleading and shouldn't have been included in my snippet.
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      push @{ dbData[$index] }, $somevalue;

      Is that a typo or was that the source of your problem?

      push @{ $dbData[$index] }, $somevalue;
      # ^
      # missing the $

      [download]

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